JP6723978B2 - ヒートシンクを有する直接分析サンプラー - Google Patents
ヒートシンクを有する直接分析サンプラー Download PDFInfo
- Publication number
- JP6723978B2 JP6723978B2 JP2017239088A JP2017239088A JP6723978B2 JP 6723978 B2 JP6723978 B2 JP 6723978B2 JP 2017239088 A JP2017239088 A JP 2017239088A JP 2017239088 A JP2017239088 A JP 2017239088A JP 6723978 B2 JP6723978 B2 JP 6723978B2
- Authority
- JP
- Japan
- Prior art keywords
- sample
- housing
- sample chamber
- analysis
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004458 analytical method Methods 0.000 title claims description 172
- 229910052751 metal Inorganic materials 0.000 claims description 200
- 239000002184 metal Substances 0.000 claims description 200
- 238000009826 distribution Methods 0.000 claims description 41
- 238000007654 immersion Methods 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 26
- 238000004891 communication Methods 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 239000000523 sample Substances 0.000 description 388
- 239000007789 gas Substances 0.000 description 54
- 238000001636 atomic emission spectroscopy Methods 0.000 description 50
- 238000005070 sampling Methods 0.000 description 37
- 238000009423 ventilation Methods 0.000 description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 24
- 230000001681 protective effect Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 15
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 229910052742 iron Inorganic materials 0.000 description 12
- 238000011049 filling Methods 0.000 description 10
- 239000011261 inert gas Substances 0.000 description 10
- 238000010926 purge Methods 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 229940123973 Oxygen scavenger Drugs 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- 238000007598 dipping method Methods 0.000 description 8
- 239000000155 melt Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000004381 surface treatment Methods 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 238000004993 emission spectroscopy Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 238000010791 quenching Methods 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000005204 segregation Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010301 surface-oxidation reaction Methods 0.000 description 3
- 238000013022 venting Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000005281 excited state Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007712 rapid solidification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000005350 fused silica glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 239000011214 refractory ceramic Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/12—Dippers; Dredgers
- G01N1/125—Dippers; Dredgers adapted for sampling molten metals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N1/1409—Suction devices, e.g. pumps; Ejector devices adapted for sampling molten metals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
- G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
- G01N21/69—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence specially adapted for fluids, e.g. molten metal
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/202—Constituents thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/205—Metals in liquid state, e.g. molten metals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1062—Sampling under constant temperature, pressure, or the like
- G01N2001/1068—Cooling sample below melting point
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0193—Arrangements or apparatus for facilitating the optical investigation the sample being taken from a stream or flow to the measurement cell
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
- G01N21/69—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence specially adapted for fluids, e.g. molten metal
- G01N2021/695—Molten metals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16203811.1A EP3336512B1 (de) | 2016-12-13 | 2016-12-13 | Direktanalyseprobennehmer mit kühlkörper |
| EP16203811.1 | 2016-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018096995A JP2018096995A (ja) | 2018-06-21 |
| JP6723978B2 true JP6723978B2 (ja) | 2020-07-15 |
Family
ID=57749663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017239088A Active JP6723978B2 (ja) | 2016-12-13 | 2017-12-13 | ヒートシンクを有する直接分析サンプラー |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US10488304B2 (de) |
| EP (1) | EP3336512B1 (de) |
| JP (1) | JP6723978B2 (de) |
| KR (2) | KR102123142B1 (de) |
| CN (1) | CN108225847B (de) |
| BR (1) | BR102017026400B1 (de) |
| ES (1) | ES2726037T3 (de) |
| PL (1) | PL3336512T3 (de) |
| RU (1) | RU2666432C1 (de) |
| TW (1) | TWI653441B (de) |
| UA (1) | UA120125C2 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3336514B1 (de) * | 2016-12-13 | 2023-05-31 | Heraeus Electro-Nite International N.V. | Direktanalyseprobennehmer |
| EP3336513B1 (de) * | 2016-12-13 | 2021-02-03 | Heraeus Electro-Nite International N.V. | Probennehmer für geschmolzenes metall |
| EP3336511B1 (de) * | 2016-12-13 | 2019-06-12 | Heraeus Electro-Nite International N.V. | Direktanalyseprobennehmer |
| PL3336512T3 (pl) * | 2016-12-13 | 2019-07-31 | Heraeus Electro-Nite International N.V. | Urządzenie do pobierania próbek do bezpośredniej analizy z radiatorem |
| ES2950447T3 (es) | 2018-06-12 | 2023-10-10 | Heraeus Electro Nite Int | Dispositivos de toma de muestras de metal fundido para aplicaciones de alto y bajo contenido de oxígeno |
| EP4230990A1 (de) | 2018-06-12 | 2023-08-23 | Heraeus Electro-Nite International N.V. | Verbesserte probeentnahmevorrichtung für geschmolzene metalle |
| EP3693720B1 (de) | 2019-02-11 | 2023-01-11 | Heraeus Electro-Nite International N.V. | Verfahren und vorrichtung zur entformung und analyse einer direktanalyseprobe |
| DE102021001137A1 (de) | 2021-03-03 | 2022-09-08 | Minkon GmbH | Kassette sowie Probennehmer zur Probenahme von Proben eines flüssigen Metalls |
| EP4215896A1 (de) | 2022-01-21 | 2023-07-26 | Heraeus Electro-Nite International N.V. | Verbesserte probenkammer für geschmolzenes metall |
| EP4227669A1 (de) | 2022-02-15 | 2023-08-16 | Heraeus Electro-Nite International N.V. | Austauschbare zündeinheit und kalibrierverfahren |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3455164A (en) * | 1966-07-06 | 1969-07-15 | Leeds & Northrup Co | Immersion molten metal sampler |
| FR1526144A (fr) * | 1967-04-10 | 1968-05-24 | Siderurgie Fse Inst Rech | Dispositif de prélèvement rapide d'un échantillon dans un bain de métal liquide |
| US3646816A (en) | 1970-07-22 | 1972-03-07 | Leeds & Northrup Co | Immersion molten metal sampler |
| US4125024A (en) * | 1977-05-05 | 1978-11-14 | National Steel Corporation | Molten metal sampling device |
| SU709973A1 (ru) * | 1977-12-27 | 1980-01-18 | Всесоюзный Научно-Исследовательский Институт Автоматизации Черной Металлургии | Устройство дл отбора проб жидкого металла |
| FR2413653A1 (fr) * | 1977-12-29 | 1979-07-27 | Creusot Loire | Dispositif pour mesure de temperature et prise d'echantillon d'un bain d'acier |
| FR2421373A1 (fr) | 1978-03-30 | 1979-10-26 | Electro Nite | Event-obturateur pour dispositif de prise d'echantillon de metal en fusion |
| JPS569040U (de) * | 1979-07-02 | 1981-01-26 | ||
| US4361053A (en) * | 1980-11-13 | 1982-11-30 | Electro-Nite Co. | Molten metal bath temperature sensor and sampler |
| US4401389A (en) | 1981-01-24 | 1983-08-30 | Electro-Nite Co. | Measuring probe for taking a sample from a metal bath and for measuring the bath temperatures |
| SU1161840A1 (ru) * | 1981-04-01 | 1985-06-15 | Научно-исследовательский и опытно-конструкторский институт автоматизации черной металлургии | Устройство дл отбора проб жидкого металла |
| GB8313343D0 (en) * | 1983-05-14 | 1983-06-22 | Hamblin M J | Heat resistant means |
| SU1249378A1 (ru) * | 1984-07-05 | 1986-08-07 | Научно-исследовательский и опытно-конструкторский институт автоматизации черной металлургии | Устройство дл ввода датчиков в расплав |
| DE3919362A1 (de) * | 1989-06-14 | 1990-12-20 | Electro Nite | Vorrichtung zur bestimmung von phasenuebergaengen mittels einer aus einer metallschmelze entnommenen probe |
| DE4303687C1 (de) | 1993-02-09 | 1994-06-30 | Heraeus Electro Nite Int | Probennehmer für Metallschmelze |
| US5577841A (en) * | 1995-02-06 | 1996-11-26 | Heraeus Electro-Nite International N.V. | Molten metal immersion probe |
| US6155122A (en) * | 1998-04-07 | 2000-12-05 | Midwest Instruments Co., Inc. | Additive for molten metal sampler |
| CN2388599Y (zh) * | 1999-08-25 | 2000-07-19 | 范崇斌 | 熔融金属取样器 |
| JP3965081B2 (ja) | 2002-06-07 | 2007-08-22 | 新日本製鐵株式会社 | 金属試料迅速採取サンプラーおよびそれを用いる迅速サンプリング方法 |
| JP4125935B2 (ja) * | 2002-09-05 | 2008-07-30 | 新日本製鐵株式会社 | 溶融金属成分の形態別迅速定量方法および装置 |
| DE102005060492B3 (de) * | 2005-12-15 | 2007-05-24 | Heraeus Electro-Nite International N.V. | Messsonde zur Messung in Metall- oder Schlackeschmelzen |
| UA48949U (ru) | 2009-10-29 | 2010-04-12 | Восточноукраинский Национальный Университет Имени Владимира Даля | Система наддува двигателя внутреннего сгорания с глубоким охлаждением воздуха наддува |
| DE102011121183B4 (de) * | 2011-05-18 | 2014-02-27 | Heraeus Electro-Nite International N.V. | Probennehmer für die Probennahme aus Schmelzen mit einem Schmelzpunkt größer 600°C sowie Verfahren zur Probennahme |
| DE102012016697B3 (de) * | 2012-08-24 | 2013-07-25 | Heraeus Electro-Nite International N.V. | Messsonde zur Probennahme in Metallschmelzen |
| DE102013208679A1 (de) * | 2012-10-31 | 2014-04-30 | Heraeus Electro-Nite International N.V. | Messsonde zur Messung in Metall- oder Schlackeschmelzen |
| DE102013224565A1 (de) | 2013-04-30 | 2014-10-30 | Heraeus Electro-Nite International N.V. | Probennehmer und Verfahren zur Probenentnahme |
| US10458886B2 (en) * | 2016-02-29 | 2019-10-29 | Nucor Corporation | Apparatus and method for simultaneous sampling of material at multiple depths |
| EP3336511B1 (de) * | 2016-12-13 | 2019-06-12 | Heraeus Electro-Nite International N.V. | Direktanalyseprobennehmer |
| PL3336512T3 (pl) * | 2016-12-13 | 2019-07-31 | Heraeus Electro-Nite International N.V. | Urządzenie do pobierania próbek do bezpośredniej analizy z radiatorem |
| EP3336513B1 (de) * | 2016-12-13 | 2021-02-03 | Heraeus Electro-Nite International N.V. | Probennehmer für geschmolzenes metall |
| EP3336514B1 (de) * | 2016-12-13 | 2023-05-31 | Heraeus Electro-Nite International N.V. | Direktanalyseprobennehmer |
-
2016
- 2016-12-13 PL PL16203811T patent/PL3336512T3/pl unknown
- 2016-12-13 ES ES16203811T patent/ES2726037T3/es active Active
- 2016-12-13 EP EP16203811.1A patent/EP3336512B1/de active Active
-
2017
- 2017-12-01 TW TW106142134A patent/TWI653441B/zh active
- 2017-12-07 BR BR102017026400-9A patent/BR102017026400B1/pt active IP Right Grant
- 2017-12-11 US US15/837,190 patent/US10488304B2/en active Active
- 2017-12-11 RU RU2017143140A patent/RU2666432C1/ru active
- 2017-12-12 UA UAA201712293A patent/UA120125C2/uk unknown
- 2017-12-12 CN CN201711318817.3A patent/CN108225847B/zh active Active
- 2017-12-13 KR KR1020170171511A patent/KR102123142B1/ko active IP Right Grant
- 2017-12-13 JP JP2017239088A patent/JP6723978B2/ja active Active
-
2020
- 2020-02-27 KR KR1020200024190A patent/KR20200024191A/ko active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| EP3336512B1 (de) | 2019-02-13 |
| CN108225847B (zh) | 2020-12-04 |
| KR102123142B1 (ko) | 2020-06-16 |
| BR102017026400A2 (pt) | 2018-08-14 |
| KR20200024191A (ko) | 2020-03-06 |
| JP2018096995A (ja) | 2018-06-21 |
| BR102017026400B1 (pt) | 2023-02-23 |
| CN108225847A (zh) | 2018-06-29 |
| US10488304B2 (en) | 2019-11-26 |
| TWI653441B (zh) | 2019-03-11 |
| PL3336512T3 (pl) | 2019-07-31 |
| UA120125C2 (uk) | 2019-10-10 |
| EP3336512A1 (de) | 2018-06-20 |
| US20180164191A1 (en) | 2018-06-14 |
| TW201835550A (zh) | 2018-10-01 |
| ES2726037T3 (es) | 2019-10-01 |
| KR20180068316A (ko) | 2018-06-21 |
| RU2666432C1 (ru) | 2018-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6723978B2 (ja) | ヒートシンクを有する直接分析サンプラー | |
| JP6539716B2 (ja) | 直接分析サンプラ | |
| JP6465952B2 (ja) | ホットメタル用のサンプラー | |
| JP6475814B2 (ja) | 直接分析サンプラー | |
| JP7355788B2 (ja) | 改良溶湯サンプラー | |
| KR102445005B1 (ko) | 고산소 용례 및 저산소 용례를 위한 용탕 샘플러 | |
| TWI854419B (zh) | 用於熔融金屬之改良樣本室 | |
| TW202331219A (zh) | 用於熔融金屬之改良樣本室 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20171213 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20181024 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181113 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190208 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20190730 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191105 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20191112 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200107 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200316 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20200616 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200624 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6723978 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |